##### Replication Materials for "The Limits of Lobbying: Null Effects from Four Field Experiments in Two State Legislatures"

Four files are included in this replication archive:

1) `Camp et al - Limits of Lobbying Replication Code.R'

This is the R script used to conduct all statistical analyses in the paper. 

Code was run using R version 4.1.2.


2) Experiment 1 Data.csv

csv data file includes dataset necessary to replicate analyses of experiment 1. Variables:

	Representative: anonymized legislator indicator

	bill: anonymized bill indicator 

	t: treatment condition

	cosp: dichotomous outcome indicator; cosponsorship of bill by Representative


3) Experiment 2_3 Data.csv

csv data file includes dataset necessary to replicate analyses of experiments 2 and 3. Variables:

	Representative: anonymized legislator indicator

	bill: anonymized bill indicator 

	t: treatment condition

	tweet_dv: dichotomous outcome indicator; tweet in support of bill by Representative

	year: in which year the experiment was conducted



4) Experiment 4 Data.csv

csv data file includes dataset necessary to replicate analyses of experiment 4. Variables:

	Representative: anonymized legislator indicator

	t: treatment condition

	tweet_dv: dichotomous outcome indicator; tweet in support of bill by Representative